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https://issues.apache.org/jira/browse/CAMEL-17918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17518677#comment-17518677
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Nicolas Filotto commented on CAMEL-17918:
-----------------------------------------
The corresponding PR [https://github.com/apache/camel/pull/7382] which adds a
new element called _{{headersNameProvider}}_ to the annotation
_{{UriEndpoint}}_ in order to be able to provide the name of the field to get
or the name of the method to invoke to get the name of the header
> Define the header name provider in case the headers class is an enum
> --------------------------------------------------------------------
>
> Key: CAMEL-17918
> URL: https://issues.apache.org/jira/browse/CAMEL-17918
> Project: Camel
> Issue Type: Improvement
> Reporter: Nicolas Filotto
> Assignee: Nicolas Filotto
> Priority: Minor
> Fix For: 3.17.0
>
>
> When the headers class is an enum, so far the name of the headers can only be
> the name of the values of the enum which is not enough in some particular use
> cases. The idea of this improvement is to be able to provide the name of the
> field or method to invoke in order to get the name of the corresponding
> header.
> In the next example, if the enum "SomeEnum" is declared as the headers class
> of a component, with the current code only "FOO" and "BAR" are possible
> values for the name of the headers while here we would rather expect "fooKey"
> and "barKey".
>
> {noformat}
> public enum SomeEnum {
> FOO("fooKey"),
> BAR("barKey");
> public final String headerName;
>
> SomeEnum(final String str) {
> this.headerName = str;
> }
> }{noformat}
>
>
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